LAUSR

Trapping time of excitons in Si nanocrystals embedded in a SiO 2 matrix

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1 Published in 2017 at "Physical Review B"

DOI: 10.1103/physrevb.95.195312

Abstract: Silicon (Si) nanocrystals (NCs) are of great interest for many applications, ranging from photovoltaics to optoelectonics. The photoluminescence quantum yield of Si NCs dispersed in SiO2 is limited, suggesting the existence of very efficient processes… read more here.

Keywords: trapping time; time excitons; matrix; excitons nanocrystals ... See more keywords